Under observation
受到观察
🧩 词语组成解析
under
['ʌndɚ]
prep. 在…下面，在表面之下;在…的假定表面或掩饰下;少于，小于;在…情况下;
adv. 在下面;少于;在水下;在昏迷中;
adj. 较低的，下面的;
🗣️ 情景例句
Are you ready for this?
想听着。
Whom will you invite to the meeting?
你将邀请谁参加会议？
When several elephants are being trained at one time,
几只象同时训练时，